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| author | Kishon Vijay Abraham I <kishon@ti.com> | 2016-12-30 13:37:20 +0530 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2016-12-30 10:59:56 -0800 |
| commit | 1a38de880992764d4bd5bccbd306b87d860e377d (patch) | |
| tree | ad90c06362892e65b79a7021f5022295935d6d0f /arch | |
| parent | 74de7126fc53fff311c5e213f896a56dbabc9149 (diff) | |
| download | linux-0-day-1a38de880992764d4bd5bccbd306b87d860e377d.tar.gz linux-0-day-1a38de880992764d4bd5bccbd306b87d860e377d.tar.xz | |
ARM: dts: am572x-idk: Add gpios property to control PCIE_RESETn
Add 'gpios' property to pcie1 dt node and populate it with
GPIO3_23 in order to drive PCIE_RESETn high.
This gets PCIe cards to be detected in AM572X IDK board.
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/boot/dts/am572x-idk.dts | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/am572x-idk.dts b/arch/arm/boot/dts/am572x-idk.dts index 4ed40be761b2a..8350b4b34b085 100644 --- a/arch/arm/boot/dts/am572x-idk.dts +++ b/arch/arm/boot/dts/am572x-idk.dts @@ -87,3 +87,7 @@ &sn65hvs882 { load-gpios = <&gpio3 19 GPIO_ACTIVE_LOW>; }; + +&pcie1 { + gpios = <&gpio3 23 GPIO_ACTIVE_HIGH>; +}; |